<!DOCTYPE html>
<html lang="zh-CN" xmlns:th="http://www.thymeleaf.org"
      xmlns:layout="http://www.ultraq.net.nz/web/thymeleaf/layout">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
    服务器异常,请重试!
    <!--<ul th:if="${#fields.hasErrors('global')}">-->
        <!--<li th:each="ex : ${#fields.errors('global')}" th:text="${ex}">Input is incorrect</li>-->
    <!--</ul>-->
</body>
</html>